/*
 * CAD System for seamlessly constructing 2D and 3D scenes with aspects and motion
 * Copyright (C) 2013 Bernhard Haumacher and others
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package de.haumacher.draw5d.math.d2.constructions.internal;

import static de.haumacher.draw5d.math.d2.constructions.Factory.*;
import de.haumacher.draw5d.dataflow.Observable;
import de.haumacher.draw5d.dataflow.Property;
import de.haumacher.draw5d.dataflow.Scope;
import de.haumacher.draw5d.math.Computation;
import de.haumacher.draw5d.math.d2.D2;
import de.haumacher.draw5d.math.d2.D2Computation;

/**
 * {@link Computation} that computes a {@link D2}.
 * 
 * @author <a href="mailto:haui@haumacher.de">Bernhard Haumacher</a>
 * @version $Revision: 27 $ $Author: haumacher@googlemail.com $ $Date: 2013-11-08 20:06:59 +0000 (Fri, 08 Nov 2013) $
 */
public abstract class D2ComputationImpl extends ComputationImpl<D2> implements D2Computation {

	/**
	 * Creates a {@link D2ComputationImpl}.
	 * 
	 * @param scope
	 *        See {@link #getScope()}.
	 * @param properties
	 *        The arguments
	 */
	public D2ComputationImpl(Scope scope, Property<? extends Observable>... properties) {
		super(scope, properties);
	}
	
	@Override
	protected D2 mkResult() {
		D2 result = d2(getScope());
		result.addDependency(this);
		return result;
	}

}
